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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-Chloro-phenyl)-[1-cyclohex-3-en-(Z)-ylidenemethyl-pyrrolidin-(2E)-ylidene]-amine 37425-73-3 C17H19ClN2
(4-Chloro-phenyl)-[1-cyclohex-3-en-(Z)-ylidenemethyl-pyrrolidin-(2E)-ylidene]-amine
—— 4-Methoxy-2'-carboxy-5'-isothiocyano-diphenylamin 27188-07-4 C15H12N2O3S
4-Methoxy-2'-carboxy-5'-isothiocyano-diphenylamin
—— 4-Chlor-3-sulfamyl-N-<3.5-dimethyl-morpholino>-benzoesaeureamid 18302-05-1 C13H18ClN3O4S
4-Chlor-3-sulfamyl-N-<3.5-dimethyl-morpholino>-benzoesaeureamid
—— 4-{3-[3,5-bis(trifluoromethyl)phenyl]-3-(trifluoromethyl)-3,4-dihydro-2H-pyrrol-5-yl}-2-methyl-N-(thietan-3-yl)benzamide 1303518-20-8 C24H19F9N2OS
4-{3-[3,5-bis(trifluoromethyl)phenyl]-3-(trifluoromethyl)-3,4-dihydro-2H-pyrrol-5-yl}-2-methyl-N-(thietan-3-yl)benzamide
—— 4,4,4-trifluoro-3-methyl-2-[4-(2,2,2-trifluoroethyl)phenyl]butanoyl chloride 1332880-82-6 C13H11ClF6O
4,4,4-trifluoro-3-methyl-2-[4-(2,2,2-trifluoroethyl)phenyl]butanoyl chloride
—— (4S,5R)-6-(benzyloxy)-5-(tert-butyloxycarbonyl)amino-4-(tert-butyldimethylsilyloxy)hexyl pivalate 1174386-87-8 C29H51NO6Si
(4S,5R)-6-(benzyloxy)-5-(tert-butyloxycarbonyl)amino-4-(tert-butyldimethylsilyloxy)hexyl pivalate
—— 4-{6-[3-(4-hydroxybutyl)urea]pyrido[2,3-b]pyrazin-3-yl}phenyl 2-methoxyethyl carbonate hydrochloride 936839-33-7 C22H25N5O6*ClH
4-{6-[3-(4-hydroxybutyl)urea]pyrido[2,3-b]pyrazin-3-yl}phenyl 2-methoxyethyl carbonate hydrochloride
—— 4-((6-(3-(ethylsulfonyl)-4-methoxyphenyl)-4-(2,2,2-trifluoroethylamino)pyrido[3,2-d]pyrimidin-2-ylamino)methyl)benzenesulfonamide 1203653-34-2 C25H25F3N6O5S2
4-((6-(3-(ethylsulfonyl)-4-methoxyphenyl)-4-(2,2,2-trifluoroethylamino)pyrido[3,2-d]pyrimidin-2-ylamino)methyl)benzenesulfonamide
—— 4-Acetylamino-N-{2-[2-hydroxy-2-(4-hydroxy-phenyl)-ethylamino]-ethyl}-benzamide 56442-96-7 C19H23N3O4
4-Acetylamino-N-{2-[2-hydroxy-2-(4-hydroxy-phenyl)-ethylamino]-ethyl}-benzamide
—— 4-(4-(4-cyclopropoxyphenyl)buta-1,3-diynyl)benzoic acid methyl ester 1093192-49-4 C21H16O3
4-(4-(4-cyclopropoxyphenyl)buta-1,3-diynyl)benzoic acid methyl ester
—— 4-(2-amino-4,5-dimethylphenylamino)-2-methylsulfanylpyrimidine-5-carboxylic acid 942910-84-1 C14H16N4O2S
4-(2-amino-4,5-dimethylphenylamino)-2-methylsulfanylpyrimidine-5-carboxylic acid
—— (4S,5S,6R)-2,2,5-trimethyl-4-(phenylmethoxymethyl)-6-prop-2-enyl-1,3-dioxane 194346-83-3 C18H26O3
(4S,5S,6R)-2,2,5-trimethyl-4-(phenylmethoxymethyl)-6-prop-2-enyl-1,3-dioxane
—— 4-(1-(5-chloro-2-(3-phenoxyazetidin-1-yl)nicotinamido)cyclopropyl)benzoic acid 1380750-41-3 C25H22ClN3O4
4-(1-(5-chloro-2-(3-phenoxyazetidin-1-yl)nicotinamido)cyclopropyl)benzoic acid
—— [4,5-Diphenyl-[1,2]dithiol-(3Z)-ylidene]-phenyl-acetaldehyde 16717-60-5 C23H16OS2
[4,5-Diphenyl-[1,2]dithiol-(3Z)-ylidene]-phenyl-acetaldehyde
—— [(4,5-dimethylbenzene-1,2-diyl)diethyne-2,1-diyl]bis(trimethylsilane) 459457-28-4 C18H26Si2
[(4,5-dimethylbenzene-1,2-diyl)diethyne-2,1-diyl]bis(trimethylsilane)
—— 4-acetyl-2-bromo-6-methylphenyl acetate 122637-82-5 C11H11BrO3
4-acetyl-2-bromo-6-methylphenyl acetate
—— 4-methyl-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine 1536110-54-9 C33H27N3O7
4-methyl-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine
—— (4E)-2-[N-(2,4,6-trimethylbenzenesulfonyl)amino]-7-methyl-1-phenyl-4-octen-3-one 1439462-80-2 C24H31NO3S
(4E)-2-[N-(2,4,6-trimethylbenzenesulfonyl)amino]-7-methyl-1-phenyl-4-octen-3-one
—— 4-Butyl-3-ethoxy-4-ethyl-cyclobuten-(2)-on-(1) 4368-60-9 C12H20O2
4-Butyl-3-ethoxy-4-ethyl-cyclobuten-(2)-on-(1)
—— 4-benzenesulfonylamino-3-methyl-benzofuran-2-carboxylic acid 857079-96-0 C16H13NO5S
4-benzenesulfonylamino-3-methyl-benzofuran-2-carboxylic acid
—— (-)-4-[(2R,4S)-4-(dimethylamino)-2-methylpyrrolidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino]phenyl}benzamide hydrochloride 859212-29-6 C31H33F3N8O*ClH
(-)-4-[(2R,4S)-4-(dimethylamino)-2-methylpyrrolidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino]phenyl}benzamide hydrochloride
—— 4-Benzylimino-5,5-dimethyl-3-phenyl-2-(phenylimino)imidazolidin 344243-87-4 C24H24N4
4-Benzylimino-5,5-dimethyl-3-phenyl-2-(phenylimino)imidazolidin
—— 4,4,6-Trimethyl-1-(2-methyl-4-nitro-phenyl)-2-methylsulfanyl-1,4-dihydro-pyrimidine 85311-49-5 C15H19N3O2S
4,4,6-Trimethyl-1-(2-methyl-4-nitro-phenyl)-2-methylsulfanyl-1,4-dihydro-pyrimidine
—— 4-(2-Oxo-cyclopent-3-enyl)-butyric acid methyl ester 57112-64-8 C10H14O3
4-(2-Oxo-cyclopent-3-enyl)-butyric acid methyl ester
—— 4-Chloro-N-(2,2-dichloro-1-phenyl-vinyl)-benzamide 134219-58-2 C15H10Cl3NO
4-Chloro-N-(2,2-dichloro-1-phenyl-vinyl)-benzamide
—— 4,9,15,20-Tetrakis-(toluene-4-sulfonyl)-1,4,9,12,15,20-hexaaza-bicyclo[10.10.6]octacosane-23,28-dione 80631-47-6 C50H68N6O10S4
4,9,15,20-Tetrakis-(toluene-4-sulfonyl)-1,4,9,12,15,20-hexaaza-bicyclo[10.10.6]octacosane-23,28-dione
—— 4-(4-Benzyl-phenyl)-2-methylene-4-oxo-butyric acid 845961-46-8 C18H16O3
4-(4-Benzyl-phenyl)-2-methylene-4-oxo-butyric acid
—— 4-(2-methoxyphenyl)-2-methyl-3-phenyl-1,2,4-oxadiazolidin-5-one 115879-48-6 C16H16N2O3
4-(2-methoxyphenyl)-2-methyl-3-phenyl-1,2,4-oxadiazolidin-5-one
—— 4,4-dimethyl-2-{2-[bis(trimethylsiloxy)(methyl)silyl]phenyl}-4,5-dihydrooxazole 1386451-09-7 C18H33NO3Si3
4,4-dimethyl-2-{2-[bis(trimethylsiloxy)(methyl)silyl]phenyl}-4,5-dihydrooxazole
—— 4-chloro-2-(4-chloro-phenyl)-3,6-dihydro-2H-[1,2]oxazine 7624-13-7 C10H9Cl2NO
4-chloro-2-(4-chloro-phenyl)-3,6-dihydro-2H-[1,2]oxazine
—— 4-[5-(2-fluoro-pyridin-4-yl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 1382133-96-1 C22H26FN3O3
4-[5-(2-fluoro-pyridin-4-yl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-[(3-chloro-4-methoxybenzyl)amino]-1-[2-(1-hydroxycyclopentyl)ethyl]-6-phthalazine carbonitrile 240400-44-6 C24H25ClN4O2
4-[(3-chloro-4-methoxybenzyl)amino]-1-[2-(1-hydroxycyclopentyl)ethyl]-6-phthalazine carbonitrile
—— 4-[2-(4-chloro-phenylsulfanylmethyl)-6-oxo-morpholin-4-yl]-benzoic acid ethyl ester 61974-99-0 C20H20ClNO4S
4-[2-(4-chloro-phenylsulfanylmethyl)-6-oxo-morpholin-4-yl]-benzoic acid ethyl ester
—— 4-(4-methyl-5-propyl-3-<i>p</i>-tolyl-4,5-dihydro-pyrazol-1-yl)-benzonitrile 41532-05-2 C21H23N3
4-(4-methyl-5-propyl-3-<i>p</i>-tolyl-4,5-dihydro-pyrazol-1-yl)-benzonitrile
—— 4-((6-chloro-N-(2-methylcyclohexyl)pyridine-3-sulfonamido)methyl)benzoic acid 1429647-25-5 C20H23ClN2O4S
4-((6-chloro-N-(2-methylcyclohexyl)pyridine-3-sulfonamido)methyl)benzoic acid
—— 4-N-(5-cyclopropyl-1H-pyrazol-3-yl)-2-N-(1H-indazol-5-ylmethyl)pyrimidine-2,4-diamine 1425929-94-7 C18H18N8
4-N-(5-cyclopropyl-1H-pyrazol-3-yl)-2-N-(1H-indazol-5-ylmethyl)pyrimidine-2,4-diamine
—— 4-methyl-N-((1S,5R)-5-(pyrazin-2-ylethynyl)bicyclo[3.2.1]octan-1-yl)thiazole-2-carboxamide 1427704-55-9 C19H20N4OS
4-methyl-N-((1S,5R)-5-(pyrazin-2-ylethynyl)bicyclo[3.2.1]octan-1-yl)thiazole-2-carboxamide
—— 4,8-dimethyl-2-((1-methyl-4-phenyl-1H-imidazol-2-yl)ethynyl)quinazoline 1429781-01-0 C22H18N4
4,8-dimethyl-2-((1-methyl-4-phenyl-1H-imidazol-2-yl)ethynyl)quinazoline
—— 4-[4-(3-hydroxy-3-phenyl-3-quinuclidin-3-yl-propyl)phenyl]butanoic acid 1428339-29-0 C26H33NO3
4-[4-(3-hydroxy-3-phenyl-3-quinuclidin-3-yl-propyl)phenyl]butanoic acid
—— 4-[p-toluenesulfonyloxy]-2-[4-(trifluoromethyl)benzyloxy]benzaldehyde 1257999-66-8 C22H17F3O5S
4-[p-toluenesulfonyloxy]-2-[4-(trifluoromethyl)benzyloxy]benzaldehyde
—— (4S,5S)-(-)-4-benzyl-5-(2,2-dimethyl-1,3-dioxan-4-ylmethyl)-3-N-(4-methoxybenzyl)-2-oxazolidinone 272772-52-8 C25H31NO5
(4S,5S)-(-)-4-benzyl-5-(2,2-dimethyl-1,3-dioxan-4-ylmethyl)-3-N-(4-methoxybenzyl)-2-oxazolidinone
—— 4''-O-[3-({2-[(3-carboxy-1-cyclopropyl-1,4-dihydro-4-oxoquinolin-7-yl)amino]butyl}amino)propanoyl]-6-O-methyl-8a-aza-8a-homoerythromycin A 528850-86-4 C58H93N5O17
4''-O-[3-({2-[(3-carboxy-1-cyclopropyl-1,4-dihydro-4-oxoquinolin-7-yl)amino]butyl}amino)propanoyl]-6-O-methyl-8a-aza-8a-homoerythromycin A
—— 4-ON-C6D4-COOtBu 1080632-92-3 C11H13NO3
4-ON-C6D4-COOtBu
—— 4-tert-Butyl-2-[1-phenyl-meth-(E)-ylidene]-3,4-dihydro-2H-naphthalen-1-one 130827-35-9 C21H22O
4-tert-Butyl-2-[1-phenyl-meth-(E)-ylidene]-3,4-dihydro-2H-naphthalen-1-one
—— 4-(4-cyclopropylbutyl)-2,2,7-trimethyl-3-oxo-N-[(3R)-piperidin-3-yl]-N-propan-2-yl-1,4-benzoxazine-6-carboxamide;hydrochloride 1163278-47-4 C27H41N3O3*ClH
4-(4-cyclopropylbutyl)-2,2,7-trimethyl-3-oxo-N-[(3R)-piperidin-3-yl]-N-propan-2-yl-1,4-benzoxazine-6-carboxamide;hydrochloride
—— 4-(morpholine-4-sulfonyl)azidobenzene 1432579-04-8 C10H12N4O3S
4-(morpholine-4-sulfonyl)azidobenzene
—— 4-[3-[(Benzofuran-2-yl)carbonylamino]phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine 176030-37-8 C28H19N5O3
4-[3-[(Benzofuran-2-yl)carbonylamino]phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine
—— 4-[3-chloro-4-(1,1,2,-trifluoro-2-(trifluoromethoxy) ethoxy)phenoxy]aniline 120011-37-2 C15H10ClF6NO3
4-[3-chloro-4-(1,1,2,-trifluoro-2-(trifluoromethoxy) ethoxy)phenoxy]aniline
—— (4-Chloro-3-trifluoromethyl-phenyl)-{4-(4-methyl-2-methylamino-thiazol-5-yl)-pyrimidin-2-yl}-amine 364334-76-9 C16H13ClF3N5S
(4-Chloro-3-trifluoromethyl-phenyl)-{4-(4-methyl-2-methylamino-thiazol-5-yl)-pyrimidin-2-yl}-amine
—— 4-N-[4-fluoro-3-(trifluoromethyl)phenyl]-6-morpholin-4-yl-2-N-[[3-(1,1,2,2-tetrafluoroethoxy)phenyl]methylideneamino]-1,3,5-triazine-2,4-diamine 1138566-25-2 C23H19F8N7O2
4-N-[4-fluoro-3-(trifluoromethyl)phenyl]-6-morpholin-4-yl-2-N-[[3-(1,1,2,2-tetrafluoroethoxy)phenyl]methylideneamino]-1,3,5-triazine-2,4-diamine